{"message":{"slot":"1900611","proposer_index":"90","parent_root":"0x8ce8596d11b105321072e3fbb54f4a752c4f2bd600ba82c5d9c925b62fc47ab1","state_root":"0xd4fdee78525251ecc44e97c5b4d9657069eb72eafba99e5e0802187d4d1a4636","body_root":"0x22c13eb4d1d1f1a91a809681475d35648117556f83e3612ce1ff981eb65021a5"},"signature":"0xa3b4ac389def9b928a309933f6e4beece2157a261da9358d3a87392c9ac59477e4de5d0b338b6afeb0f089145de63e150ebd88f7f3d6931fc3d3d38904b1d75fc368d8a8d05621f2aea2a02e099cd2bb23ae003c95bdda0f324d79636e6f4321"}